KARACHI- Armed men shot dead a man in Hazara Goth of Gulistan-e-Johar in Karachi on Friday.According to rescue sources, unidentified armed men opened fire on a man, Zaffar Khan, aged 40, in Hazara Goth of Gulistan-e-Johar in Karachi. As a result, he suffered severe bullet injuries and died on the spot. His body was shifted to a nearby hospital for medico-legal formalities and later handed over to the heirs. The incident has created a mourning atmosphere in the area. The police have started an investigation into the incident besides searching for the culprits.